Botnet Statistics [2009-11-13]

detection period: 2009-11-13 00:00-23:59 UTC
total number of suspected botnet IPs: 2340
number of botnet IPs notified to network operators: 2021

The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	HINET-NET	376
2	BSNLNET	290
3	CHINANET-GD	263
4	002.558.157/0001-62	94
5	AR-TEAR7-LACNIC	82
6	UNICOM-SD	46
7	TATACOMM-IN	40
8	RCOM	38
9	002.558.134/0001-58	32
10	HATHWAY-NET	26

The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

Rank	Country	# of suspected botnet IPs
1	China	593
2	India	426
3	Taiwan	399
4	Brazil	276
5	Argentina	141
6	Russian Federation	77
7	Ukraine	37
8	United States	32
9	Thailand	28
10	Colombia	22